Uka densidad de potencia ukaxa láser soldadura máquina ukankiwa .

Power density is one of the most critical parameters in laser processing. With the high power density, the surface layer can be heated to the boiling point in the microsecond time range, resulting in a large amount of vaporization. Therefore, the high power density is beneficial for material removal processing, such as punching, cutting, engraving. For lower power densities, it takes milliseconds for the surface temperature to reach the boiling point, ukatxa janïra capa superficial ukaxa vaporizatäkipanxa, capa inferior ukaxa punto de fusión ukaruwa puri, ukaxa mä suma soldadura de fusión. ukhama lurañatakixa, soldadura de láser conductivo uksanxa, densidad de potencia ukaxa 104~106W/cm2. ukankiwa.